| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $75.37 | 6.631% | $80.3678 | $80.37 | $80.35 | $80.40 |
| Purchase #2 | $136.32 | 12.195% | $152.9442 | $152.94 | $152.95 | $152.90 |
| Purchase #3 | $235.46 | 11.656% | $262.9052 | $262.91 | $262.90 | $262.90 |
| Purchase #4 | $232.62 | 10.622% | $257.3289 | $257.33 | $257.35 | $257.30 |
| Purchase #5 | $57.80 | 8.396% | $62.6529 | $62.65 | $62.65 | $62.70 |
| Purchase #6 | $19.41 | 9.160% | $21.188 | $21.19 | $21.20 | $21.20 |
| Purchase #7 | $237.40 | 4.764% | $248.7097 | $248.71 | $248.70 | $248.70 |
| 7 purchase totals = | $994.38 | $1,086.0967 | $1,086.10 | $1,086.10 | $1,086.10 | |